MIPS: Lantiq: Add SoC detection for ar10 and grx390

Signed-off-by: Hauke Mehrtens <hauke.mehrtens@lantiq.com>
Acked-by: John Crispin <blogic@openwrt.org>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/11390/
Patchwork: https://patchwork.linux-mips.org/patch/11399/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 26 insertions, 2 deletions

diff --git a/arch/mips/lantiq/xway/prom.c b/arch/mips/lantiq/xway/prom.c
index 248429ab2622..2b0386188010 100644
--- a/arch/mips/lantiq/xway/prom.c
+++ b/arch/mips/lantiq/xway/prom.c
@@ -4,6 +4,7 @@
  *  by the Free Software Foundation.
  *
  *  Copyright (C) 2010 John Crispin <blogic@openwrt.org>
+ *  Copyright (C) 2013-2015 Lantiq Beteiligungs-GmbH & Co.KG
  */
 
 #include <linux/export.h>
@@ -19,8 +20,10 @@
 #define SOC_TWINPASS    "Twinpass"
 #define SOC_AMAZON_SE   "Amazon_SE"
 #define SOC_AR9         "AR9"
-#define SOC_GR9         "GR9"
-#define SOC_VR9         "VR9"
+#define SOC_GR9         "GRX200"
+#define SOC_VR9         "xRX200"
+#define SOC_AR10        "xRX300"
+#define SOC_GRX390      "xRX330"
 
 #define COMP_DANUBE     "lantiq,danube"
 #define COMP_TWINPASS   "lantiq,twinpass"
@@ -28,6 +31,8 @@
 #define COMP_AR9        "lantiq,ar9"
 #define COMP_GR9        "lantiq,gr9"
 #define COMP_VR9        "lantiq,vr9"
+#define COMP_AR10       "lantiq,ar10"
+#define COMP_GRX390     "lantiq,grx390"
 
 #define PART_SHIFT      12
 #define PART_MASK       0x0FFFFFFF
@@ -108,6 +113,25 @@ void __init ltq_soc_detect(struct ltq_soc_info *i)
                 i->compatible = COMP_GR9;
                 break;
 
+        case SOC_ID_ARX362:
+        case SOC_ID_ARX368:
+        case SOC_ID_ARX382:
+        case SOC_ID_ARX388:
+        case SOC_ID_URX388:
+                i->name = SOC_AR10;
+                i->type = SOC_TYPE_AR10;
+                i->compatible = COMP_AR10;
+                break;
+
+        case SOC_ID_GRX383:
+        case SOC_ID_GRX369:
+        case SOC_ID_GRX387:
+        case SOC_ID_GRX389:
+                i->name = SOC_GRX390;
+                i->type = SOC_TYPE_GRX390;
+                i->compatible = COMP_GRX390;
+                break;
+
         default:
                 unreachable();
                 break;